Unlock instant, AI-driven research and patent intelligence for your innovation.

A temperature profile fine-grained measurement sensor for the water boundary layer at the air-sea interface

A technology for measuring sensors, temperature profiles, applied in the field of measurement, which can solve problems such as instability

Active Publication Date: 2021-11-09
STATE OCEAN TECH CENT
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the temperature field of the water boundary layer presents a state of drastic changes, fine structure, and instability

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A temperature profile fine-grained measurement sensor for the water boundary layer at the air-sea interface
  • A temperature profile fine-grained measurement sensor for the water boundary layer at the air-sea interface
  • A temperature profile fine-grained measurement sensor for the water boundary layer at the air-sea interface

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0033] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0034] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner" and "outer" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and Simplified descriptions, rather than indicating or implying that the device or element referred to must have a particular orientation, be constructed and operate in a particular orientation, and thus should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should not be understood ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a temperature profile fine measurement sensor for the water boundary layer of the air-sea interface, which includes a sealed casing, a temperature measurement array is arranged in the sealed casing, and an end face seal is used between the temperature measurement array and the sealed casing; the sealed casing Both the top and the bottom are equipped with pressure sensors, the pressure sensor on the top is used to measure the sea surface air pressure, and the pressure sensor on the bottom is corrected through the established error compensation model; there are also measurement circuits, attitude measurement modules, and circuit boards in the sealed housing Radial seals are used between the bracket, the end cover and the sealing shell, and between the pressure sensor and the end cover. The sensor of the present invention can perform high-precision contact measurement of the seawater temperature field within the depth of 0-0.1m in the air-sea interface water boundary layer, and can be used for on-orbit calibration of satellite remote sensing and SST authenticity inspection.

Description

technical field [0001] The invention belongs to the technical field of measurement, and in particular relates to a temperature profile fine-grained measurement sensor for the water boundary layer at the air-sea interface. Background technique [0002] The solar radiant energy absorbed by the seawater within the depth of 0-0.5m in the air-sea interface water boundary layer accounts for 50% of the total amount of solar radiant energy penetrating into the ocean. play an important role. The response of its temperature field to the forcing of the air-sea interface is of great scientific significance for in-depth understanding of the air-sea interface process, improvement of ocean mixing and air-sea flux parameterization schemes, etc. In addition, processes such as sea-air temperature difference, wind speed, rainfall, and waves will all have an impact on the temperature and flow field structure in the water boundary layer at the air-sea interface. Therefore, the temperature fiel...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): G01K7/22G01K7/24G01K13/02G01K1/02G01K1/08G01K1/14G01L27/00G01L19/00G01C25/00G01C21/18G01C21/16G01C21/08G01C21/00G01K1/024
CPCG01K7/223G01K7/24G01K13/02G01K1/028G01K1/026G01K1/08G01K1/14G01L27/005G01L19/00G01L19/0092G01C25/00G01C25/005G01C21/18G01C21/165G01C21/08G01C21/005G01K2219/00G01L2019/0053G01K13/026
Inventor 许丽萍梁津津高坤田雨张挺李红志
Owner STATE OCEAN TECH CENT